forked from junit-team/junit5
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Issue: junit-team#4238
- Loading branch information
Showing
4 changed files
with
171 additions
and
29 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
77 changes: 77 additions & 0 deletions
77
...tFixtures/java/org/junit/vintage/engine/samples/junit4/JUnit4ParallelMethodsTestCase.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,77 @@ | ||
| /* | ||
| * Copyright 2015-2025 the original author or authors. | ||
| * | ||
| * All rights reserved. This program and the accompanying materials are | ||
| * made available under the terms of the Eclipse Public License v2.0 which | ||
| * accompanies this distribution and is available at | ||
| * | ||
| * https://www.eclipse.org/legal/epl-v20.html | ||
| */ | ||
|
|
||
| package org.junit.vintage.engine.samples.junit4; | ||
|
|
||
| import static java.util.concurrent.TimeUnit.MILLISECONDS; | ||
|
|
||
| import java.util.Set; | ||
| import java.util.concurrent.ConcurrentHashMap; | ||
| import java.util.concurrent.CountDownLatch; | ||
|
|
||
| import org.junit.Rule; | ||
| import org.junit.Test; | ||
| import org.junit.experimental.runners.Enclosed; | ||
| import org.junit.rules.TestWatcher; | ||
| import org.junit.runner.Description; | ||
| import org.junit.runner.RunWith; | ||
|
|
||
| @RunWith(Enclosed.class) | ||
| public class JUnit4ParallelMethodsTestCase { | ||
|
|
||
| public static class AbstractBlockingTestCase { | ||
|
|
||
| public static final Set<String> threadNames = ConcurrentHashMap.newKeySet(); | ||
| public static CountDownLatch countDownLatch; | ||
|
|
||
| @Rule | ||
| public final TestWatcher testWatcher = new TestWatcher() { | ||
| @Override | ||
| protected void starting(Description description) { | ||
| AbstractBlockingTestCase.threadNames.add(Thread.currentThread().getName()); | ||
| } | ||
| }; | ||
|
|
||
| @Test | ||
| public void fistTest() throws Exception { | ||
| countDownAndBlock(countDownLatch); | ||
| } | ||
|
|
||
| @Test | ||
| public void secondTest() throws Exception { | ||
| countDownAndBlock(countDownLatch); | ||
| } | ||
|
|
||
| @Test | ||
| public void thirdTest() throws Exception { | ||
| countDownAndBlock(countDownLatch); | ||
| } | ||
|
|
||
| @SuppressWarnings("ResultOfMethodCallIgnored") | ||
| private static void countDownAndBlock(CountDownLatch countDownLatch) throws InterruptedException { | ||
| countDownLatch.countDown(); | ||
| countDownLatch.await(estimateSimulatedTestDurationInMilliseconds(), MILLISECONDS); | ||
| } | ||
|
|
||
| private static long estimateSimulatedTestDurationInMilliseconds() { | ||
| var runningInCi = Boolean.parseBoolean(System.getenv("CI")); | ||
| return runningInCi ? 1000 : 100; | ||
| } | ||
| } | ||
|
|
||
| public static class FirstMethodTestCase extends JUnit4ParallelMethodsTestCase.AbstractBlockingTestCase { | ||
| } | ||
|
|
||
| public static class SecondMethodTestCase extends JUnit4ParallelMethodsTestCase.AbstractBlockingTestCase { | ||
| } | ||
|
|
||
| public static class ThirdMethodTestCase extends JUnit4ParallelMethodsTestCase.AbstractBlockingTestCase { | ||
| } | ||
| } |